Skip to main content
NKann.1
Associate II
June 11, 2021
Solved

FPU and DSP in STM32

  • June 11, 2021
  • 3 replies
  • 1615 views

Does STM32H7B0VBT6 support DSP and FPU ?

This topic has been closed for replies.
Best answer by Tesla DeLorean

The H7B0 has the DP-FPU, so the ARM double precision FPU, capable of using/running the CMSIS DSP library code.

https://developer.arm.com/architectures/instruction-sets/floating-point

https://developer.arm.com/architectures/instruction-sets/dsp-extensions/dsp-for-cortex-m

3 replies

Tesla DeLorean
Tesla DeLoreanBest answer
Guru
June 11, 2021

The H7B0 has the DP-FPU, so the ARM double precision FPU, capable of using/running the CMSIS DSP library code.

https://developer.arm.com/architectures/instruction-sets/floating-point

https://developer.arm.com/architectures/instruction-sets/dsp-extensions/dsp-for-cortex-m

Tips, Buy me a coffee, or three.. PayPal Venmo (See Profile) Up vote any posts that you find helpful, it shows what's working..
TDK
June 11, 2021
"If you feel a post has answered your question, please click ""Accept as Solution""."
Piranha
Principal III
June 12, 2021

And the first sentence written with huge letters in that page begins with "High-performance and DSP with DP-FPU"...